/*品牌轮播*/
#body4{
    width: 100%;
    height: 500px;
    position: relative;
}
#cooperate{
    width: 95%;
    height: 500px;
    text-align: center;
    position: absolute;
    margin: auto;
    left: 0;
    right: 0;
}
#pic{
    width: 100%;
    height: 325px;
    background-size: 100% 100%;
    background-image: url(/picture/pic.jpg);
}
#pic font{
    color: white;
}
#line{
    width: 300px;
    height: 5px;
    position: absolute;
    margin: auto;
    left: 0;
    right: 0;
}
.line1{
    width: 100px;
    height: 5px;
    float: left;
    border-bottom: 2px solid #CCCCCC;
}
.line2{
    width: 100px;
    height: 4px;
    float: left;
    border-bottom: 4px solid #00B2EE;
}
#container{
    width: 80%;
    height: 230px;
    position: relative;
    margin: auto;
    top: 25px;
    left: 0;
    right: 0;
    background-color: red;
}
#left{
    width: 15px;
    height: 30px;
    float: left;
    margin-top: 100px;
    text-align: center;
    line-height: 30px;
    background-color: #CCCCCC;
    display: none;
    cursor: pointer;
}
#right{
    width: 15px;
    height: 30px;
    float: right;
    margin-top: 100px;
    text-align: center;
    line-height: 30px;
    background-color: #CCCCCC;
    display: none;
    cursor: pointer;
}
#brand{
    width: 100%;
    height: 100%;
    background-color: green;
}
#picline{
    width: 80%;
    height: 175px;
    position: absolute;
    margin: auto;
    top: 325px;
    left: 0;
    right: 0;
    background-size: 100% 100%;
    background-image: url(/picture/line.png);
}